SAVE 5% on your first parts order at checkout
Xcalliber logo
Parts for Allison®
Renewed Allison® Transmissions

GM DURAMAX PARTS

  • Allison® 1000

  • Allison® 10L1000

COMMERCIAL PARTS

  • Allison® LCT 1000 / 2000 / 2500

  • Allison® MD / B300 / B400 / 3000 / T200

  • Allison® HD / B500 / 4000RDS / T400

  • Allison® AT 540 / 542 / 545

  • Allison® MT 643 / 644 / 653 / 654

  • Allison® CT / CLBT / HT-700

  • Allison® V730 / 731

  • Allison® TT / Twin Disc

  • Allison® CLT 3461 / Terex

  • Allison® 4000 Off-Highway

  • Allison® 5000 / 6000

  • Allison® 8000 / 9000

  • Allison® TX-100 / Military

  • Allison® Torque Converter

  • Allison® Hybrid H 40 / 50 EP

Allison® 1000 | 5 Speed + 6 Speed

STOCK

PERFORMANCE

Allison® 10L1000 | 10 Speed

STOCK

PERFORMANCE

Allison® LCT 1000 / 2000 / 2500

Allison® MD / B300 / B400 / 3000 / T200

Allison® HD / B500 / 4000RDS / T400

Allison® AT 540 / 542 / 545

Allison® MT 643 / 644 / 653 / 654

Allison® CT / CLBT / HT-700

Allison® V730 / 731

Allison® TT / Twin Disc

Allison® CLT 3461 / Terex

Allison® 4000 Off-Highway

Allison® 5000 / 6000

Allison® 8000 / 9000

Allison® TX-100 / Military

Allison® Torque Converter

Allison® Hybrid H 40 / 50 EP

Parts for Allison®
GM DURAMAX PARTS
Allison® 1000
Allison® 10L1000
COMMERCIAL PARTS
Allison® LCT 1000 / 2000 / 2500
Allison® MD / B300 / B400 / 3000 / T200
Allison® HD / B500 / 4000RDS / T400
Allison® AT 540 / 542 / 545
Allison® MT 643 / 644 / 653 / 654
Allison® CT / CLBT / HT-700
Allison® V730 / 731
Allison® TT / Twin Disc
Allison® CLT 3461 / Terex
Allison® 4000 Off-Highway
Allison® 5000 / 6000
Allison® 8000 / 9000
Allison® TX-100 / Military
Allison® Torque Converter
Allison® Hybrid H 40 / 50 EP
Renewed Allison® Transmissions
GM Duramax Trucks
Commercial Vehicles
Surplus Allison® Parts
Virtual Parts Catalog
Merchandise
GM Duramax Trucks
close

Xcalliber Sign-In

New customer? Create an account.

Forgot password?

close

Create an Xcalliber Account

Already have an account? Sign in.

Register

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.

By creating an account, you agree to Xcalliber’s Privacy Policy and Terms and Conditions.

close

Reset Password

Remembered password? Go back to Sign-In.

Lost your password? Please enter your username or email address. You will receive a link to create a new password via email.

ALLISON 1000 GM/DURAMAX

ALLISON 1000 GM/DURAMAX

  • 29534894-DF

    29534894-DF

    SEALRING, PISTON OD, C5 - 1K/2K...
    SEALRING, PISTON OD, C5 - 1K/2K
    Quick View
  • 29534145-DF

    29534145-DF

    SEAL- O'RING, SPEED SENSOR - 1K/2K...
    SEAL- O'RING, SPEED SENSOR - 1K/2K
    Quick View
  • 29531124-U

    29531124-U

    CARRIER ASSY , P3, 1K EARLY-...
    CARRIER ASSY , P3, 1K EARLY- SINGLE CUT LIP, 1715" DIA GEARS, W/PARKING PAWL GEAR
    Quick View
  • 29531058-U

    29531058-U

    PLATE - C5 CL BACKING (710"...
    PLATE - C5 CL BACKING (710" THICK) LCT
    Quick View
  • 29531049-DF

    29531049-DF

    PLATE, CLUTCH C3/C4 FRICTION...
    PLATE, CLUTCH C3/C4 FRICTION 2001-2009 1K/2K (096-102" THICK) (9 PER) 50
    Quick View
  • 29530314-DF

    29530314-DF

    PLATE, CLUTCH C-1 STEEL (086") ...
    PLATE, CLUTCH C-1 STEEL (086") LCT 1000/2000 SERIES (6 PER TRANS) - 1 IN 6 SPEED OR LATER GPZ PACKS 116
    Quick View
  • 24256864-GM

    24256864-GM

    TCM - GM & EARLY ALLISON ...
    TCM - GM & EARLY ALLISON (T14A) (MY 2006 - 2008) CAN USE FOR A40 TCM PRIOR MY09 IN PLACE OF 29546675 (A46)
    Quick View
  • 15004046-U

    15004046-U

    YOKE ASSEMBLY, 2/3 ROUND 1410...
    YOKE ASSEMBLY, 2/3 ROUND 1410 "SPICER # 03-4-1909" - 2WD GM
    Quick View
  • 12129390-DF

    12129390-DF

    O'RING...
    O'RING
    Quick View
  • SVK-X

    SVK-X

    PERFORMANCE SHIFT VALVE KIT,1K/2K...
    PERFORMANCE SHIFT VALVE KIT,1K/2K - STEEL VALVES FOR C, D, & E VALVES (2001-2010)
    Quick View
  • PRK-X

    PRK-X

    RATIO TEK, 1K (2001-10) PRESSURE...
    RATIO TEK, 1K (2001-10) PRESSURE REGULATOR KIT & SHIFT SPRING KIT(C, D, & E SHIFT VALVES)
    Quick View
  • P347B-X

    P347B-X

    P3 PERFORMANCE KIT (2006-PRESENT),...
    P3 PERFORMANCE KIT (2006-PRESENT), 1K NO TCM FLASHING INCLUDED
    Quick View
  • P347A-X

    P347A-X

    P3 PERFORMANCE KIT (2001-2005 -...
    P3 PERFORMANCE KIT (2001-2005 - LB7/LLY) 1K NO 29537441 TCM FLASHING INCLUDED
    Quick View
  • LBV-X

    LBV-X

    LOCK-UP PRESSURE BOOST VALVE, 1K...
    LOCK-UP PRESSURE BOOST VALVE, 1K (2001-2003) - RACING - 650HP+ (LB7 ONLY)
    Quick View
  • LBV4-X

    LBV4-X

    LOCK-UP PRESSURE BOOST VALVE, 1K...
    LOCK-UP PRESSURE BOOST VALVE, 1K (2004-2010) - RACING - 650HP+ (LLY, LBZ, LMM)
    Quick View
  • CL1000HPTQMY10K-X

    CL1000HPTQMY10K-X

    GPZ - COMPLETE HIGH PERFORMANCE...
    GPZ - COMPLETE HIGH PERFORMANCE SET W/ C3 TORQUE KIT , C1 - C5 LCT (2010-2016) INCLUDES PRE-MACHINED C3 BACK PLATE TO DROP IN
    Quick View
  • CL1000HPTQK-X

    CL1000HPTQK-X

    GPZ - COMPLETE HIGH PERFORMANCE...
    GPZ - COMPLETE HIGH PERFORMANCE SET W/ C3 TORQUE KIT , C1 - C5 LCT (2001-2009) INCLUDES PRE-MACHINED C3 BACK PLATE TO DROP IN
    Quick View
  • CL1000HPK-X

    CL1000HPK-X

    GPZ - COMPLETE HIGH PERFORMANCE...
    GPZ - COMPLETE HIGH PERFORMANCE PACK , C1 - C5 LCT (2001-2009)
    Quick View
  • C3HPTQK-X

    C3HPTQK-X

    C3 - GPZ TORQUE KIT - LCT...
    C3 - GPZ TORQUE KIT - LCT (2001-2010) INCLUDES PRE-MACHINED 29535648-386-X C3 BACK PLATE
    Quick View
  • C3HPKMY10-X

    C3HPKMY10-X

    C3 - GPZ HIGH PERFORMANCE PACK -...
    C3 - GPZ HIGH PERFORMANCE PACK - LCT (LML / L5P) - 5 FRICTIONS/5 STEELS/1 APPLY PLATE
    Quick View
Xcalliber